2255481470 has 16 divisors (see below), whose sum is σ = 4428945648. Its totient is φ = 820175040.

The previous prime is 2255481457. The next prime is 2255481493. The reversal of 2255481470 is 741845522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10252079 + ... + 10252298.

It is an arithmetic number, because the mean of its divisors is an integer number (276809103).

Almost surely, 2^2255481470 is an apocalyptic number.

2255481470 is a deficient number, since it is larger than the sum of its proper divisors (2173464178).

2255481470 is a wasteful number, since it uses less digits than its factorization.

2255481470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20504395.

The product of its (nonzero) digits is 89600, while the sum is 38.

The square root of 2255481470 is about 47491.9095215175. The cubic root of 2255481470 is about 1311.4339463855.

The spelling of 2255481470 in words is "two billion, two hundred fifty-five million, four hundred eighty-one thousand, four hundred seventy".